INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88bb0d90ae9eb7aa240457a852bb00d5a0407a71989ddbae4a65618820ccc697', 
    '3KihN2D0KEkmbqS0tnDTz5k3SbREdmiO7SEup/Fr/iI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)